What you want to get across to the audience. be positive and confident.
        
             
        
        
        
Answer: A) Self-regulation feedback
Explanation:
Self-regulation feedback is the response that is obtained by modifying and controlling the own-self according to the aim,learning and instruction. It helps in guiding the path and controlling the action for the feedback.
According to the situation in question, Mr.Nguyen has given self-regulating feedback for Shana as he wants her to check that document's heading is matching the standard of assignment by her own-self as she is already creating good slides.
Other options are incorrect because self feedback is self response ,process feedback is feedback that is response of a processing and task feedback is gained by performing the task.Thus, the correct option is option(A). 
 
        
             
        
        
        
<span>Factors such as not having the sufficient money to
afford the tuition and not having the necessary connections to get into the
institution. The former is explainable because tertiary education is really
costly and the latter is not knowing who to ask or get in touch when applying
for the institution.</span>
 
        
             
        
        
        
Number 1 is B and number 2 is A and number 3 is C and number 4 is A.
        
             
        
        
        
AD means Anno Domini - in the year of lord and it means the last 2015 years ("of our time). 
CE means the same and it stands for "Common Era" or "Cristian Era"
BCE is the time before this: it stands for Before Current Era